Seven craftsmen recently launched a new generation of fisheye lens 7.5mm f2.8 fish-eye II ed. it is reported that the new lens is expected to provide better image resolution and imaging quality due to its new dispersive lens design.
The 7.5mm f2.8 fish-eye II ed lens is designed with 9 groups and 11 pieces. Due to the new dispersive lens design, it is expected to provide better imaging quality than the previous one. There are 7 diaphragm blades, the minimum diaphragm F16, and the shortest distance is 0.15m. Considering the demand of video shooting, the diaphragm ring adopts segmentless design, which can make us more handy in dynamic video recording. At present, the proposed price is 20900 yen, equivalent to about 1233 yuan. It is expected to launch Canon ef-m, Sony e, Fuji x, Nikon Z, M4 / 3 and other bayonet versions, which will be on sale in June this year.
Corresponding frame: APS-C frame
Focusing mode: manual focusing
Maximum aperture: f2.8
Minimum aperture: F16
Number of diaphragm blades: 7
Perspective: 180 °
Nearest shooting distance: 0.15m
Lens size: 11 x 11 x 9.5 cm
Others: anti shake function is not supported
Bayonets: Canon ef-m, Sony e, Fuji x, Nikon Z, M4 / 3